Display screen or portion thereof with icon



The FIGURE is a front view of a display screen or portion thereof with icon, showing our new design.

The broken line in each FIGURE show portions of the display screen or portion thereof for the purpose of illustrating environmental structure and form no part of the claimed design.

This patent application contains at least one drawing executed in grayscale or color and is being filed by EFS. 

CLAIM We claim the ornamental design for a display screen or portion thereof with icon, as shown and described. 